The article introduces the experience of high-temperature-proofing, de w-proofing, dust-proofing, dampproofing, strong-light-proofing, ferromagnet-proo fing, bump-proofing, noticing magnetic tape quality and noticing to operate it a ccording to operational standard, and also does the methods of cleanout maintena nce for DV vidicon.

This thesis is about the relationship between the visual factor of traditional paints and DV image.

Acquisition and facture of Digital Video Data;

In the long run, to maintain the prosperity and development of DV image of youth, we need to face the crises of its communication, find out the root of the crises and clear the direction of development.